document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=115200>Question 115200</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I am having trouble with this toic can someone please help me. <BR>\n" );
document.write( "Solve  logarithmic equation\r<BR>\n" );
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document.write( "log x + log(x+9) = 1\r<BR>\n" );
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document.write( "Thank you inadvance for your help. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #83810 by </B><A HREF=/tutors/aboutme.mpl?userid=scott8148><B>scott8148(6628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=scott8148><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=scott8148><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=83810\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> using rules for logarithms, x(x+9)=10 ___ x^2+9x-10=0\r<BR>\n" );
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document.write( "factoring gives (x+10)(x-1)=0\r<BR>\n" );
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document.write( "REMEMBER : logarithms are NOT defined for negative numbers </SPAN>\n" );
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